| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.49 | 4.556% | $69.5193 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $169.30 | 10.471% | $187.0274 | $187.03 | $187.05 | $187.00 |
| Purchase #3 | $190.58 | 11.273% | $212.0641 | $212.06 | $212.05 | $212.10 |
| Purchase #4 | $214.60 | 3.282% | $221.6432 | $221.64 | $221.65 | $221.60 |
| Purchase #5 | $220.73 | 3.258% | $227.9214 | $227.92 | $227.90 | $227.90 |
| Purchase #6 | $19.92 | 8.655% | $21.6441 | $21.64 | $21.65 | $21.60 |
| Purchase #7 | $151.57 | 8.628% | $164.6475 | $164.65 | $164.65 | $164.60 |
| 7 purchase totals = | $1,033.19 | $1,104.4670 | $1,104.46 | $1,104.45 | $1,104.30 | |